TWI806061B - Earphone system and communication method between charging box and earphone - Google Patents
Earphone system and communication method between charging box and earphone Download PDFInfo
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- TWI806061B TWI806061B TW110120498A TW110120498A TWI806061B TW I806061 B TWI806061 B TW I806061B TW 110120498 A TW110120498 A TW 110120498A TW 110120498 A TW110120498 A TW 110120498A TW I806061 B TWI806061 B TW I806061B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1041—Mechanical or electronic switches, or control elements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1025—Accumulators or arrangements for charging
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1091—Details not provided for in groups H04R1/1008 - H04R1/1083
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R29/00—Monitoring arrangements; Testing arrangements
- H04R29/001—Monitoring arrangements; Testing arrangements for loudspeakers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1016—Earpieces of the intra-aural type
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Circuits Of Receivers In General (AREA)
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Abstract
Description
本申請涉及耳機通訊技術領域,尤其涉及一種耳機系統及充電盒與耳機的通訊方法。 The present application relates to the technical field of earphone communication, in particular to an earphone system and a communication method between a charging box and an earphone.
目前市場上一般採用接觸點(Pogo Pin)之間的對接來實現充電盒與耳機的物理連接。 At present, the docking between the contact points (Pogo Pin) is generally used in the market to realize the physical connection between the charging box and the earphone.
當耳機放入充電盒且充電盒欲為耳機進行充電時,充電盒通過其具有的接觸點與耳機的接觸點將電力傳輸至耳機的電池,以達到為耳機電池充電的目的。 When the earphone is put into the charging box and the charging box intends to charge the earphone, the charging box transmits power to the battery of the earphone through the contact point of the charging box and the contact point of the earphone, so as to achieve the purpose of charging the battery of the earphone.
當耳機放入充電盒且充電盒欲與耳機進行通訊時,目前採用兩種方式實現充電盒與耳機之間的通訊:第一種方式為分別在充電盒與耳機上增加用於實現通訊的介面/接觸點,但存在增加充電盒與耳機的結構複雜度,以及增加製造成本的問題;第二種方式為分別在充電盒與耳機上增加用於實現通訊的通訊芯片,但存在成本較高及導致體積過大的問題。 When the headset is put into the charging box and the charging box wants to communicate with the headset, there are currently two ways to realize the communication between the charging box and the headset: the first way is to add an interface for communication on the charging box and the headset respectively / contact point, but there are problems of increasing the structural complexity of the charging box and the earphone, and increasing the manufacturing cost; the second method is to add a communication chip for communication on the charging box and the earphone respectively, but there are high costs and lead to oversized problems.
因此,如何能夠基於現有的接觸點實現耳機與充電盒之間的通訊,是現今急需解決的問題。 Therefore, how to realize the communication between the earphone and the charging box based on the existing contact points is an urgent problem to be solved.
本申請的主要目的在於提供一種耳機系統及充電盒與耳機的通訊方法,解決現有技術中存在因分別在充電盒與耳機上增加用於實現通訊的介面/接觸點而導致增加充電盒與耳機的結構複雜度,以及增加製造成本的問題;或者存在因分別在充電盒與耳機上增加用於實現通訊的通訊芯片而導致成本較高及體積過大的問題。 The main purpose of the present application is to provide an earphone system and a communication method between the charging box and the earphone, so as to solve the problem of increasing the charging box and the earphone due to the addition of an interface/contact point for communication on the charging box and the earphone respectively in the prior art. The problem of structural complexity and increased manufacturing cost; or there are problems of high cost and excessive volume due to the addition of communication chips for communication on the charging box and earphones respectively.
為了實現上述目的,本申請是這樣實現的: In order to achieve the above object, the application is implemented as follows:
第一方面,提供了一種耳機系統,其包括:充電盒和耳機,耳機呈可拆分地組設於充電盒;充電盒包括:處理模組、電源輸出模組、第一開關模組和輸出介面,處理模組內設置有第一辨識時間段,電源輸出模組電性連接處理模組,第一開關模組電性連接處理模組與電源輸出模組;耳機包括:核心模組、第二開關模組和連接介面,第二開關模組電性連接核心模組,連接介面電性連接第二開關模組且與輸出介面呈可斷開地電性連接;其中,耳機系統包含測試模式及通訊模式;在耳機電性連接充電盒的第一辨識時間段之間,耳機系統於測試模式中,第一開關模組進行切換,讓充電盒通過電源輸出模組和第一開關模組傳輸電力至耳機;在耳機電性連接充電盒超過第一辨識時間段後,耳機系統於通訊模式中,第一開關模組進行切換,供充電盒通過處理模組和第一開關模組傳輸資料信號至耳機。 In the first aspect, an earphone system is provided, which includes: a charging box and an earphone, and the earphone is detachably assembled in the charging box; the charging box includes: a processing module, a power output module, a first switch module and an output Interface, the processing module is provided with a first identification time period, the power output module is electrically connected to the processing module, and the first switch module is electrically connected to the processing module and the power output module; the earphone includes: a core module, a second Two switch modules and a connection interface, the second switch module is electrically connected to the core module, the connection interface is electrically connected to the second switch module and is electrically disconnectable with the output interface; wherein, the earphone system includes a test mode and communication mode; during the first identification period when the earphone is electrically connected to the charging box, the earphone system is in the test mode, and the first switch module switches to allow the charging box to transmit data through the power output module and the first switch module. Power to the earphones; after the earphones are electrically connected to the charging box for more than the first identification time period, the earphone system is in the communication mode, and the first switch module switches for the charging box to transmit data signals through the processing module and the first switch module to the headset.
第二方面,提供一種充電盒與耳機的通訊方法,其包括以下步驟:耳機置入於充電盒內,耳機與充電盒電性連接;在耳機電性連接充電盒的第一辨識時間段之間,包括耳機與充電盒的耳機系統於測試模式,使充電盒內部的第一開關模組切換,讓充電盒傳輸電力至耳機;耳機系統於測試模式,使耳機內部的第二開關模組切換,讓耳機接收電力;在耳機電性連接充電盒超過第一辨識時間 段後,耳機系統切換至通訊模式,使充電盒內部的第一開關模組進行切換,讓充電盒傳輸資料信號至耳機;及耳機系統於通訊模式,使耳機內部的第二開關模組進行切換,讓耳機接收資料信號,並將資料信號傳輸至外部裝置。 In a second aspect, a communication method between a charging box and an earphone is provided, which includes the following steps: the earphone is placed in the charging box, and the earphone is electrically connected to the charging box; during the first identification period when the earphone is electrically connected to the charging box , the earphone system including the earphone and the charging box is in the test mode, the first switch module inside the charging box is switched, and the charging box transmits power to the earphone; the earphone system is in the test mode, the second switch module inside the earphone is switched, Allow the earphones to receive power; the earphones are electrically connected to the charging box for more than the first identification time After a period, the earphone system switches to the communication mode, so that the first switch module inside the charging box is switched, so that the charging box transmits data signals to the earphone; and the earphone system is in the communication mode, so that the second switch module inside the earphone is switched , let the headset receive the data signal and transmit the data signal to the external device.
第三方面,提供一種充電盒與耳機的通訊方法,其包括以下步驟:耳機置入於充電盒內,耳機與充電盒電性連接;在耳機的霍爾感測單元感測到充電盒內的磁性單元的第一辨識時間段之間,包括耳機與充電盒的耳機系統於測試模式,使充電盒內部的第一開關模組切換,讓充電盒傳輸電力至耳機;耳機系統於測試模式,使耳機內部的第二開關模組切換,讓耳機接收電力;在耳機的霍爾感測單元感測到充電盒內的磁性單元超過第一辨識時間段後,耳機系統切換至通訊模式,使充電盒內部的第一開關模組進行切換,讓充電盒傳輸資料信號至耳機;及耳機系統於通訊模式,使耳機內部的第二開關模組進行切換,讓耳機接收資料信號,並將資料信號傳輸至外部裝置。 In a third aspect, a communication method between a charging box and an earphone is provided, which includes the following steps: the earphone is placed in the charging box, and the earphone is electrically connected to the charging box; the Hall sensing unit of the earphone senses the During the first identification period of the magnetic unit, the earphone system including the earphone and the charging box is in the test mode, so that the first switch module inside the charging box is switched, so that the charging box transmits power to the earphone; the earphone system is in the test mode, and the The second switch module inside the earphone is switched to allow the earphone to receive power; after the Hall sensing unit of the earphone senses that the magnetic unit in the charging box exceeds the first identification time period, the earphone system switches to the communication mode, so that the charging box The first internal switch module is switched to allow the charging box to transmit data signals to the earphone; and the earphone system is in communication mode, so that the second switch module inside the earphone is switched to allow the earphone to receive the data signal and transmit the data signal to the external device.
在本發明申請中,通過耳機電性連接充電盒的第一辨識時間段之間,耳機系統於測試模式,第一開關模組進行切換,讓充電盒傳輸電力至耳機;及耳機電性連接充電盒超過第一辨識時間段後,耳機系統於通訊模式中,第一開關模組進行切換,供充電盒傳輸資料信號至耳機。因此,可使得充電盒僅需通過第一開關模組的切換即可基於現有用於充電的接觸點實現耳機與充電盒之間的通訊。 In the application of the present invention, during the first identification period when the earphone is electrically connected to the charging box, the earphone system is in the test mode, and the first switch module switches to allow the charging box to transmit power to the earphone; and the earphone is electrically connected to charge After the box exceeds the first identification time period, the earphone system is in the communication mode, and the first switch module is switched for the charging box to transmit data signals to the earphone. Therefore, the charging box can realize the communication between the earphone and the charging box based on the existing contact points for charging only by switching the first switch module.
31:第一開關單元 31: The first switch unit
32:第二開關單元 32: Second switch unit
33:第三開關單元 33: The third switch unit
34:第四開關單元 34: The fourth switch unit
50a,50b:接觸點 50a, 50b: contact points
60a,60b:接觸點 60a, 60b: contact points
70:外部裝置 70: External device
80:控制電路 80: Control circuit
90:充電電路 90: charging circuit
100:耳機系統 100: Headphone system
110:充電盒 110: Charging box
111:殼體 111: shell
112:處理模組 112: Processing module
113:容置槽 113: storage tank
114:電源輸出模組 114: Power output module
116:第一開關模組 116: The first switch module
118:輸出介面 118: output interface
119:磁性單元 119: Magnetic unit
120:耳機 120: Headphones
121:殼體 121: shell
122:核心模組 122: Core module
124:第二開關模組 124: Second switch module
126:連接介面 126: Connection interface
127:電池模組 127:Battery module
128:通訊模組 128: Communication module
129:霍爾感測單元 129: Hall sensing unit
410~460:步驟 410~460: Steps
510~550:步驟 510~550: steps
此處所說明的圖式用來提供對本申請的進一步理解,構成本申請的一部分,本申請的示意性實施例及其說明用於解釋本申請,並不構成對本申請的不當限定。在圖式中: 圖1為依據本申請的耳機系統的一實施例方塊圖;圖2為圖1的耳機系統於測試模式的一實施例方塊圖;圖3為圖1的耳機系統於通訊模式的一實施例方塊圖;圖4為依據本申請的耳機系統的另一實施例方塊圖;圖5為依據本申請的耳機系統的又一實施例方塊圖;圖6為圖5的耳機與充電盒分離的一實施例示意圖;圖7為圖6的耳機放入充電盒後的一實施例俯視圖;圖8為圖7的線條AA的一實施例剖面圖;圖9為圖8的區塊B的放大示意圖;圖10為依據本申請的充電盒與耳機的通訊方法的第一實施例方法流程圖;圖11為依據本申請的充電盒與耳機的通訊方法的第二實施例方法流程圖;及圖12為依據本申請的充電盒與耳機的通訊方法的第三實施例方法流程圖。 The drawings described here are used to provide a further understanding of the application and constitute a part of the application. The schematic embodiments and descriptions of the application are used to explain the application and do not constitute an improper limitation to the application. In the schema: Fig. 1 is a block diagram of an embodiment of an earphone system according to the present application; Fig. 2 is a block diagram of an embodiment of the earphone system of Fig. 1 in a test mode; Fig. 3 is a block diagram of an embodiment of the earphone system of Fig. 1 in a communication mode Fig. 4 is a block diagram of another embodiment of the earphone system according to the present application; Fig. 5 is a block diagram of another embodiment of the earphone system according to the present application; Fig. 6 is an implementation of the separation of the earphone and the charging box of Fig. 5 Example schematic diagram; Figure 7 is a top view of an embodiment of the earphone in Figure 6 after it is put into the charging box; Figure 8 is a cross-sectional view of an embodiment of the line AA in Figure 7; Figure 9 is an enlarged schematic diagram of block B in Figure 8; 10 is a method flow chart of the first embodiment of the communication method between the charging box and earphones according to the present application; FIG. 11 is a method flow chart of the second embodiment of the communication method between the charging box and the earphones according to the present application; and FIG. 12 is based on The method flow chart of the third embodiment of the communication method between the charging box and the earphone of the present application.
以下將配合相關圖式來說明本發明的實施例。在這些圖式中,相同的標號表示相同或類似的組件或方法流程。 Embodiments of the present invention will be described below in conjunction with related figures. In these drawings, the same reference numerals indicate the same or similar components or method flows.
必須瞭解的是,使用在本說明書中的「包含」、「包括」等詞,是用於表示存在特定的技術特徵、數值、方法步驟、作業處理、元件和/或組件,但並不排除可加上更多的技術特徵、數值、方法步驟、作業處理、元件、組件,或以上的任意組合。 It must be understood that words such as "comprising" and "including" used in this specification are used to indicate the existence of specific technical features, values, method steps, operations, components and/or components, but do not exclude possible Add more technical characteristics, values, method steps, operation processes, components, components, or any combination of the above.
必須瞭解的是,當組件描述為「連接」或「耦接」至另一組件時,可以是直接連結、或耦接至其他組件,可能出現中間組件。相反地,當組件描述為「直接連接」或「直接耦接」至另一組件時,其中不存在任何中間組件。 It must be understood that when an element is described as being "connected" or "coupled" to another element, it may be directly linked or coupled to the other element, intervening elements may be present. In contrast, when an element is described as being "directly connected" or "directly coupled" to another element, there are no intervening elements present.
請參閱圖1,其為依據本申請的耳機系統的一實施例方塊圖。如圖1所示,在本實施例中,耳機系統100包括:充電盒110和耳機120,耳機120呈可拆分地組設於充電盒110;充電盒110包括:處理模組112、電源輸出模組114、第一開關模組116和輸出介面118,電源輸出模組114電性連接處理模組112,第一開關模組116電性連接處理模組112與電源輸出模組114;耳機120包括:核心模組122、第二開關模組124和連接介面126,第二開關模組124電性連接核心模組122,連接介面126電性連接第二開關模組124且與輸出介面118呈可斷開地電性連接。其中,處理模組112、電源輸出模組114、第一開關模組116、核心模組122和第二開關模組124可以利用各種方式來實現,包括軟體、硬體、韌體或其任意組合;輸出介面118包括接觸點50a、50b(接觸點50a電性連接第一開關模組116,接觸點50b接地),連接介面126包括接觸點60a、60b(接觸點60a電性連接第二開關模組124,接觸點60b接地)。
Please refer to FIG. 1 , which is a block diagram of an embodiment of an earphone system according to the present application. As shown in Figure 1, in this embodiment, the
在實施中提出的技術使用軟件或固件可以被儲存在機器可讀儲存介質上,例如:唯讀記憶體(ROM)、隨機存取記憶體(RAM)、磁碟儲存介質、光儲存介質、快閃記憶體等等,並且可以由一個或多個通用或專用的可程式微處理器執行。電源輸出模組114與處理模組112之間、第一開關模組116與處理模組112之間、第一開關模組116與電源輸出模組114之間、第二開關模組124與核心模組122之間和連接介面126與第二開關模組124之間可通過無線或有線方式進行信號和/或電力的傳遞。
The techniques presented in the implementations use software or firmware that can be stored on a machine-readable storage medium such as: Read Only Memory (ROM), Random Access Memory (RAM), Disk Storage, Optical Storage, Flash flash memory, etc., and may be executed by one or more general-purpose or special-purpose programmable microprocessors. Between the
在一實施例中,耳機120可為但不限於真無線藍牙(True Wireless Stereo,TWS)耳機。
In one embodiment, the
在本實施例中,處理模組112內設置有第一辨識時間段,所述第一辨識時間段可為但不限於100毫秒(millisecond,ms)至300ms之間,但本實施例並非用以限定本申請,實際第一辨識時間段的範圍大小可依據實際需求進行調整。此外,處理模組112還可用於控制電源輸出模組114,使電源輸出模組114輸出電力至第一開關模組116。
In this embodiment, a first identification time period is set in the
在本實施例中,耳機系統100包含測試模式及通訊模式,請參閱圖2,圖2為圖1的耳機系統於測試模式的一實施例方塊圖。如圖2所示,在耳機120電性連接充電盒110的第一辨識時間段之間,耳機系統100於測試模式中,第一開關模組116進行切換,讓充電盒110通過電源輸出模組114和第一開關模組116傳輸電力至耳機120。
In this embodiment, the
進一步地說,耳機系統100於所述測試模式中,處理模組112控制第一開關模組116,以使輸出介面118輸出電源輸出模組114通過第一開關模組116所傳輸的所述電力,而核心模組122控制第二開關模組124,以使連接介面126接收來自輸出介面118的所述電力,並將所述電力通過第二開關模組124傳輸至核心模組122。
Furthermore, when the
更詳細地說,充電盒110可包括定時器(未繪製)或將具有定時功能的單元或電路設置於處理模組112中,因此,當耳機120放入充電盒110(即耳機120電性連接充電盒110)時,充電盒110會檢測到接觸點50a上出現電位準變化,例如從電位準下降至預設範圍內,此時,啟動定時機制;耳機系統100於測試模式中;處理模組112輸出檢測信號至電源輸出模組114,使電源輸出模組114輸出電力;處理模組112輸出控制信號至第一開關模組116,使第一開關模組116進行切換,進而讓電源輸出模組114輸出的電力通過第一開關模組116和接觸點50a傳輸到耳機120;而充電盒110基於所述定時器判斷在耳機120電性連接充電盒110的第一辨識時間段之間時,充電盒110持續通過電源輸出模組114和第一開
關模組116傳輸所述電力至耳機120;而耳機120可包括另一定時器(未繪製)或將具有定時功能的單元或電路設置於核心模組122中,當耳機120放入充電盒110(即耳機120電性連接充電盒110)時,耳機120會檢測到接觸點60a上出現電位準變化,例如從電位準上升至另一預設範圍內,此時,啟動所述另一定時機制;核心模組122輸出控制信號至第二開關模組124,使第二開關模組124進行切換,進而讓充電盒110輸出的所述電力通過接觸點60a和第二開關模組124傳輸到核心模組122;耳機120基於所述另一定時器判斷在耳機120電性連接充電盒110的第一辨識時間段之間時,耳機120持續通過接觸點60a和第二開關模組124接收所述電力。
In more detail, the
在一實施例中,耳機120還可包括電池模組127,電池模組127電性連接核心模組122,電池模組127儲存核心模組122所接收的所述電力。
In an embodiment, the
請參閱圖3,圖3為圖1的耳機系統於通訊模式的一實施例方塊圖。如圖3所示,在耳機120電性連接充電盒110超過第一辨識時間段後,耳機系統100於通訊模式中,第一開關模組116進行切換,供充電盒110通過處理模組112和第一開關模組116傳輸資料信號至耳機120。
Please refer to FIG. 3 . FIG. 3 is a block diagram of an embodiment of the earphone system in FIG. 1 in the communication mode. As shown in FIG. 3 , after the
進一步地說,耳機系統100於所述通訊模式中,處理模組112控制第一開關模組116,以使輸出介面118輸出處理模組112通過第一開關模組116所傳輸的所述資料信號,而核心模組122控制第二開關模組124,以使連接介面126接收來自輸出介面118的所述資料信號,並將所述資料信號通過第二開關模組124傳輸至核心模組122。
Furthermore, when the
更詳細地說,充電盒110可包括定時器(未繪製),充電盒110可基於所述定時器判斷耳機120放入充電盒110超過所述第一辨識時間段後,耳機系統100自所述測試模式切換至所述通訊模式,處理模組112輸出資料信號至第一開關模組116,此時,處理模組112輸出另一控制信號至第一開關模組116,使
第一開關模組116進行切換,進而讓處理模組112輸出的資料信號通過第一開關模組116和接觸點50a傳輸到耳機120;而耳機120可包括另一定時器(未繪製),耳機120可基於所述另一定時器判斷耳機120放入充電盒110超過所述第一辨識時間段後,核心模組122輸出控制信號至第二開關模組124,使第二開關模組124進行切換,進而讓充電盒110輸出的所述資料信號通過接觸點60a和第二開關模組124傳輸到核心模組122。其中,所述資料信號可為但不限於充電盒110的當前剩餘儲存電量。
In more detail, the
請參閱圖4,其為依據本申請的耳機系統的另一實施例方塊圖。如圖4所示,耳機120除了包括核心模組122、第二開關模組124和連接介面126以外,還可包括通訊模組128,通訊模組128電性連接核心模組122,通訊模組128將核心模組122所接收的所述資料信號傳輸至外部裝置70。舉例而言,當所述資料信號為充電盒110的當前剩餘儲存電量且耳機120可通過通訊模組128與智慧手機或計算裝置(即外部裝置70)連接時,則耳機120可將所述資料信號傳輸至智慧手機或計算裝置顯示,讓使用者知道充電盒110的當前剩餘儲存電量。
Please refer to FIG. 4 , which is a block diagram of another embodiment of the earphone system according to the present application. As shown in FIG. 4 , in addition to the
在本實施例中,核心模組122可包括控制電路80和充電電路90,控制電路80控制第二開關模組124及接收所述資料信號;充電電路90電性連接電池模組127且接收所述電力,以使電池模組127儲存所述電力。
In this embodiment, the
在本實施例中,充電盒110包括:處理模組112、電源輸出模組114、第一開關模組116和輸出介面118,第一開關模組116可包括第一開關單元31和第二開關單元32,第一開關單元31電性連接處理模組112和輸出介面118,第二開關單元32電性連接處理模組112、電源輸出模組114和輸出介面118,處理模組112控制第一開關單元31和第二開關單元32的開啟(switch on)與關閉(switch off)。第二開關模組124可包括第三開關單元33和第四開關單元34,第三開關單元33和第四開關單元34分別電性連接核心模組122和連接介面126,核心模組122控制第
三開關單元33和第四開關單元34的開啟與關閉。其中,第一開關單元31、第二開關單元32、第三開關單元33和第四開關單元34可為但不限於電晶體。
In this embodiment, the
耳機系統100於測試模式中,處理模組112關閉第一開關單元31並開啟第二開關單元32,以使輸出介面118輸出電源輸出模組114通過第二開關單元32所傳輸的所述電力;而核心模組122關閉第三開關單元33並開啟第四開關單元34,以使連接介面126接收來自輸出介面118的所述電力,並將所述電力通過第四開關單元34傳輸至核心模組122。
When the
耳機系統100於所述通訊模式中,處理模組112開啟第一開關單元31並關閉第二開關單元32,以使輸出介面118輸出處理模組112通過第一開關單元31所傳輸的所述資料信號;而核心模組122開啟第三開關單元33並關閉第四開關單元34,以使連接介面126接收來自輸出介面118的所述資料信號,並將所述資料信號通過第三開關單元33傳輸至核心模組122。
In the communication mode of the
請參閱圖5,其為依據本申請的耳機系統的又一實施例方塊圖。如圖5所示,耳機系統100可包括N個耳機120,充電盒110還可包括:N個第一開關模組116和N個輸出介面118;N個第一開關模組116分別電性連接處理模組112和電源輸出模組114,且和N個輸出介面118一對一電性連接,N為大於或等於2的整數。在本實施例中,耳機120的數量為兩個(即N=2),但本實施例並非用以限定本申請。當耳機系統100包括多個耳機120時,充電盒110與任一耳機120的充電與通訊方式與上述實施例相同,詳細描述已於上述段落加以說明,於此不再贅述。
Please refer to FIG. 5 , which is a block diagram of another embodiment of the earphone system according to the present application. As shown in FIG. 5 , the
請參閱圖6至9,圖6為圖5的耳機與充電盒分離的一實施例示意圖,圖7為圖6的耳機放入充電盒後的一實施例俯視圖,圖8為圖7的線條AA的一實施例剖面圖,圖9為圖8的區塊B的放大示意圖。如圖6至9所示,充電盒110還可包括磁性單元119,耳機120還包括霍爾感測單元129,霍爾感測單元129電性連
接核心模組122,當霍爾感測單元129感測到磁性單元119的磁場時,輸出介面118電性連接連接介面126。
Please refer to Figures 6 to 9, Figure 6 is a schematic diagram of an embodiment of the earphone in Figure 5 separated from the charging box, Figure 7 is a top view of an embodiment of the earphone in Figure 6 after it is placed in the charging box, and Figure 8 is the line AA in Figure 7 A cross-sectional view of an embodiment of FIG. 9 is an enlarged schematic view of block B in FIG. 8 . As shown in FIGS. 6 to 9, the
更詳細的說,磁性單元119設置於充電盒110用於適配耳機120的容置槽113周圍且位於充電盒110的殼體111內,霍爾感測單元129的設置於耳機120的殼體121內且設置位置系對應於容置槽113的位置,使得當耳機120放入充電盒110後,霍爾感測單元129與磁性單元119的設置位置相對應,讓耳機120除了可通過檢測到接觸點60a上出現電位準變化判斷其與充電盒110電性連接以外,還可通過霍爾感測單元129感測到磁性單元119的磁場判斷其與充電盒110電性連接。
In more detail, the
請參閱圖2,耳機系統100除了包含測試模式及通訊模式以外,還可包含充電模式,且處理模組112還可於其內設置有第二辨識時間段,在充電盒110的輸出介面118輸出所述資料信號後的所述第二辨識時間段後,耳機系統100切換至所述充電模式中,第一開關模組116進行切換,使輸出介面118持續輸出所述電力至連接介面126。其中,所述第二辨識時間段可為但不限於100ms至1000ms之間,但本實施例並非用以限定本申請,實際第二辨識時間段的範圍大小可依據實際需求進行調整。
Please refer to FIG. 2. In addition to the test mode and communication mode, the
進一步地說,耳機系統100於所述充電模式中,處理模組112控制第一開關模組116,以使輸出介面118輸出電源輸出模組114通過第一開關模組116所傳輸的所述電力,而核心模組122控制第二開關模組124,以使連接介面126接收來自輸出介面118的所述電力,並將所述電力通過第二開關模組124傳輸至核心模組122。
Furthermore, when the
更詳細地說,充電盒110可包括定時器(未繪製)或將具有定時功能的單元或電路設置於處理模組112中,充電盒110可基於所述定時器判斷輸出介面118輸出所述資料信號後的所述第二辨識時間段(即判斷耳機120放入充電 盒110超過第一辨識時間段與第二辨識時間段的時間總和)後,耳機系統100自所述通訊模式切換至所述充電模式,處理模組112輸出充電信號至電源輸出模組114,使電源輸出模組114輸出電力;處理模組112輸出控制信號至第一開關模組116,使第一開關模組116進行切換,進而讓電源輸出模組114輸出的電力通過第一開關模組116和接觸點50a傳輸到耳機120;而核心模組122輸出控制信號至第二開關模組124,使第二開關模組124進行切換,進而讓充電盒110輸出的所述電力通過接觸點60a和第二開關模組124傳輸到核心模組122,電池模組127儲存核心模組122所接收的所述電力。 In more detail, the charging box 110 may include a timer (not shown) or a unit or circuit with a timing function may be set in the processing module 112, and the charging box 110 may output the data based on the timer judgment output interface 118 The second identification time period after the signal (that is, it is judged that the earphone 120 is put into charging After the box 110 exceeds the sum of the first identification time period and the second identification time period), the earphone system 100 switches from the communication mode to the charging mode, and the processing module 112 outputs a charging signal to the power output module 114, so that The power output module 114 outputs power; the processing module 112 outputs a control signal to the first switch module 116, so that the first switch module 116 is switched, and then the power output by the power output module 114 passes through the first switch module 116 And the contact point 50a is transmitted to the earphone 120; while the core module 122 outputs a control signal to the second switch module 124, so that the second switch module 124 switches, and then the power output by the charging box 110 passes through the contact point 60a and The second switch module 124 transmits to the core module 122 , and the battery module 127 stores the power received by the core module 122 .
請參閱圖10,其為依據本申請的充電盒與耳機的通訊方法的第一實施例方法流程圖。在本實施例中,充電盒與耳機的通訊方法包括以下步驟:耳機置入於充電盒內,耳機與充電盒電性連接(步驟410);在耳機電性連接充電盒的第一辨識時間段之間,包括耳機與充電盒的耳機系統於測試模式,使充電盒內部的第一開關模組切換,讓充電盒傳輸電力至耳機(步驟420);耳機系統於測試模式,使耳機內部的第二開關模組切換,讓耳機接收電力(步驟430);在耳機電性連接充電盒超過第一辨識時間段後,耳機系統切換至通訊模式,使充電盒內部的第一開關模組進行切換,讓充電盒傳輸資料信號至耳機(步驟440);及耳機系統於通訊模式,使耳機內部的第二開關模組進行切換,讓耳機接收資料信號,並將資料信號傳輸至外部裝置(步驟450)。 Please refer to FIG. 10 , which is a flow chart of the first embodiment of the communication method between the charging box and the earphone according to the present application. In this embodiment, the communication method between the charging box and the earphone includes the following steps: the earphone is placed in the charging box, and the earphone is electrically connected to the charging box (step 410); during the first identification period when the earphone is electrically connected to the charging box In between, the earphone system including the earphone and the charging box is in the test mode, and the first switch module inside the charging box is switched, so that the charging box transmits power to the earphone (step 420); the earphone system is in the test mode, and the first switch module inside the earphone is switched. The second switch module is switched to allow the earphone to receive power (step 430); after the earphone is electrically connected to the charging box for a period of time exceeding the first identification, the earphone system is switched to the communication mode, so that the first switch module inside the charging box is switched, Let the charging box transmit the data signal to the earphone (step 440); and the earphone system is in the communication mode, so that the second switch module inside the earphone is switched, so that the earphone receives the data signal and transmits the data signal to the external device (step 450) .
通過上述步驟,即可通過耳機電性連接充電盒超過第一辨識時間段後,耳機系統於通訊模式中,第一開關模組進行切換,供充電盒傳輸資料信號至耳機。因此,可使得充電盒僅需通過第一開關模組的切換即可基於現有用於充電的接觸點實現耳機與充電盒之間的通訊。此外,還可通過耳機將資料信號傳輸至外部裝置呈現,可讓使用者知道充電盒的相關資訊(例如:所述資料信號可包 括充電盒的當前剩餘儲存電量)。詳細描述已於上述段落加以說明,於此不再贅述。 Through the above steps, after the earphone is electrically connected to the charging box for a period exceeding the first identification period, the earphone system is in the communication mode, and the first switch module is switched for the charging box to transmit data signals to the earphone. Therefore, the charging box can realize the communication between the earphone and the charging box based on the existing contact points for charging only by switching the first switch module. In addition, the data signal can also be transmitted to an external device through the earphone for display, allowing the user to know the relevant information of the charging box (for example: the data signal can include including the current remaining power storage of the charging case). The detailed description has been explained in the above paragraphs, and will not be repeated here.
在一實施例中,請參閱圖11,其為依據本申請的充電盒與耳機的通訊方法的第二實施例方法流程圖,如圖11所示,充電盒與耳機的通訊方法除了包括上述步驟410至步驟450以外,還可包括以下步驟:充電盒輸出資料信號後的第二辨識時間段後,耳機系統切換至充電模式,使充電盒內部的第一開關模組進行切換,讓充電盒持續輸出電力至耳機(步驟460)。詳細描述已於上述段落加以說明,於此不再贅述。 In one embodiment, please refer to FIG. 11 , which is a method flowchart of the second embodiment of the communication method between the charging box and the headset according to the present application. As shown in FIG. 11 , the communication method between the charging box and the headset includes the above steps In addition to step 410 to step 450, the following steps may also be included: after the second identification time period after the charging box outputs the data signal, the earphone system switches to the charging mode, so that the first switch module inside the charging box is switched, so that the charging box continues Output power to the earphone (step 460). The detailed description has been explained in the above paragraphs, and will not be repeated here.
在一實施例中,所述第一開關模組包括第一開關單元和第二開關單元,所述第一開關單元控制所述資料信號的傳輸,所述第二開關單元控制所述電力的傳輸;所述耳機系統於所述測試模式中,所述充電盒關閉所述第一開關單元並開啟所述第二開關單元;所述耳機系統於所述通訊模式中,所述處理模組開啟所述第一開關單元並關閉所述第二開關單元。詳細描述已於上述段落加以說明,於此不再贅述。 In one embodiment, the first switch module includes a first switch unit and a second switch unit, the first switch unit controls the transmission of the data signal, and the second switch unit controls the transmission of the power When the earphone system is in the test mode, the charging box turns off the first switch unit and turns on the second switch unit; when the earphone system is in the communication mode, the processing module turns on the the first switch unit and close the second switch unit. The detailed description has been explained in the above paragraphs, and will not be repeated here.
在一實施例中,所述第二開關模組包括第三開關單元和第四開關單元,所述第三開關單元控制所述資料信號的傳輸,而所述第四開關單元控制所述電力的傳輸;所述耳機系統於所述測試模式中,所述核心模組關閉所述第三開關單元並開啟所述第四開關單元;所述耳機系統於所述通訊模式中,所述核心模組開啟所述第三開關單元並關閉所述第四開關單元。詳細描述已於上述段落加以說明,於此不再贅述。 In one embodiment, the second switch module includes a third switch unit and a fourth switch unit, the third switch unit controls the transmission of the data signal, and the fourth switch unit controls the transmission of the power Transmission; when the earphone system is in the test mode, the core module turns off the third switch unit and turns on the fourth switch unit; when the earphone system is in the communication mode, the core module Turn on the third switch unit and turn off the fourth switch unit. The detailed description has been explained in the above paragraphs, and will not be repeated here.
在一實施例中,請參閱圖12,其為依據本申請的充電盒與耳機的通訊方法的第三實施例方法流程圖,如圖12所示,充電盒與耳機的通訊方法包括以下步驟:耳機置入於充電盒內,耳機與充電盒電性連接(步驟510);在耳機的霍爾感測單元感測到充電盒內的磁性單元的第一辨識時間段之間,包括耳機 與充電盒的耳機系統於測試模式,使充電盒內部的第一開關模組切換,讓充電盒傳輸電力至耳機(步驟520);耳機系統於測試模式,使耳機內部的第二開關模組切換,讓耳機接收電力(步驟530);在耳機的霍爾感測單元感測到充電盒內的磁性單元超過第一辨識時間段後,耳機系統切換至通訊模式,使充電盒內部的第一開關模組進行切換,讓充電盒傳輸資料信號至耳機(步驟540);及耳機系統於通訊模式,使耳機內部的第二開關模組進行切換,讓耳機接收資料信號,並將資料信號傳輸至外部裝置(步驟550)。 In an embodiment, please refer to FIG. 12 , which is a method flowchart of the third embodiment of the communication method between the charging box and the earphone according to the present application. As shown in FIG. 12 , the communication method between the charging box and the earphone includes the following steps: The earphone is placed in the charging box, and the earphone is electrically connected to the charging box (step 510); during the first identification period when the Hall sensing unit of the earphone senses the magnetic unit in the charging box, including the earphone The earphone system with the charging box is in the test mode, switch the first switch module inside the charging box, and let the charging box transmit power to the earphone (step 520); the earphone system is in the test mode, switch the second switch module inside the earphone , let the earphone receive power (step 530); after the Hall sensing unit of the earphone detects that the magnetic unit in the charging box exceeds the first identification time period, the earphone system switches to the communication mode, so that the first switch inside the charging box The module is switched, so that the charging box transmits the data signal to the earphone (step 540); and the earphone system is in the communication mode, so that the second switch module inside the earphone is switched, so that the earphone receives the data signal and transmits the data signal to the outside device (step 550).
通過上述步驟,即可使耳機通過霍爾感測單元感測到磁性單元的磁場判斷其與充電盒電性連接;另外,充電盒僅需通過第一開關模組的切換即可基於現有用於充電的接觸點實現耳機與充電盒之間的通訊。此外,還可通過耳機將資料信號傳輸至外部裝置呈現,可讓使用者知道充電盒的相關資訊。詳細描述已於上述段落加以說明,於此不再贅述。 Through the above steps, the earphone can sense the magnetic field of the magnetic unit through the Hall sensing unit to judge that it is electrically connected to the charging box; in addition, the charging box only needs to be switched by the first switch module. The charging contact point enables communication between the headset and the charging case. In addition, the data signal can also be transmitted to an external device for display through the earphone, allowing the user to know the relevant information of the charging box. The detailed description has been explained in the above paragraphs, and will not be repeated here.
綜上所述,本申請實施例的耳機系統及充電盒與耳機的通訊方法可通過耳機電性連接充電盒的第一辨識時間段之間,耳機系統於測試模式,第一開關模組進行切換,讓充電盒傳輸電力至耳機;及耳機電性連接充電盒超過第一辨識時間段後,耳機系統於通訊模式中,第一開關模組進行切換,供充電盒傳輸資料信號至耳機。因此,可使得充電盒僅需通過第一開關模組的切換即可基於現有用於充電的接觸點實現耳機與充電盒之間的通訊。此外,還可通過耳機將資料信號傳輸至外部裝置呈現,可讓使用者知道充電盒的相關資訊。 To sum up, the earphone system and the communication method between the charging box and the earphone in the embodiment of the present application can be switched by the first switch module during the first identification time period when the earphone is electrically connected to the charging box. , allowing the charging box to transmit power to the earphone; and after the earphone is electrically connected to the charging box for more than the first identification time period, the earphone system is in the communication mode, and the first switch module is switched for the charging box to transmit data signals to the earphone. Therefore, the charging box can realize the communication between the earphone and the charging box based on the existing contact points for charging only by switching the first switch module. In addition, the data signal can also be transmitted to an external device for display through the earphone, allowing the user to know the relevant information of the charging box.
雖然在本申請的圖式中包含了以上描述的組件,但不排除在不違反發明的精神下,使用更多其他的附加組件,已達成更佳的技術效果。 Although the above-described components are included in the drawings of the present application, it is not excluded to use more other additional components to achieve better technical effects without violating the spirit of the invention.
雖然本發明使用以上實施例進行說明,但需要注意的是,這些描述並非用於限縮本發明。相反地,此發明涵蓋了所屬技術領域中的技術人員顯而 易見的修改與相似設置。所以,申請專利範圍須以最寬廣的方式解釋來包含所有顯而易見的修改與相似設置。 While the invention has been described using the above examples, it should be noted that these descriptions are not intended to limit the invention. On the contrary, this invention covers the obvious to those skilled in the art Visible modifications and similar settings. Therefore, the claims must be construed in the broadest manner to include all obvious modifications and similar arrangements.
50a,50b:接觸點 50a, 50b: contact points
60a,60b:接觸點 60a, 60b: contact points
100:耳機系統 100: Headphone system
110:充電盒 110: Charging box
112:處理模組 112: Processing module
114:電源輸出模組 114: Power output module
116:第一開關模組 116: The first switch module
118:輸出介面 118: output interface
120:耳機 120: Headphones
122:核心模組 122: Core module
124:第二開關模組 124: Second switch module
126:連接介面 126: Connection interface
127:電池模組 127:Battery module
128:通訊模組 128: Communication module
Claims (19)
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